package com.linewell.util;

import java.util.UUID;

/**
 * @Title: demo
 * @description:
 * @author: hyuhuang@linewell.com
 * @since:2018/4/26
 */
public class UUIDUtil {
    public static String getUUID(){
        return  UUID.randomUUID().toString().replaceAll("-","");
    }
}
